package com.foreknow.elm.dao;

import com.foreknow.elm.po.OrderDetailet;

import java.sql.SQLException;
import java.util.List;

public interface OrderDetailetDao {
    //将查询结果批量添加到明细表中
    public int save(List<OrderDetailet> orderdetailet) throws SQLException;
    //根据id查询明细
    public List<OrderDetailet> query(Integer orderId) throws SQLException;
}
